· software
Show HN: A 10KiB kernel for cloud apps
Article URL: https://github.com/ReturnInfinity/BareMetal-Cloud Comments URL: https://news.ycombinator.com/item?id=46617705 Points: 12 Comments: 1...
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- · software
Page Tables: A Love Story (It's Not)
Dear diary, today I discovered that leaving the comfortable embrace of UEFI is like moving out of your parents' house at 40. Everything that used to work magica...
- · software
From Reset to Control: Disabling Interrupts on ARM Bare Metal
Bare‑metal execution on ARMv7 begins at the reset vector, long before any C environment exists. When a Cortex‑A9 leaves reset under QEMU’s vexpress‑a9 model, th...
- · software
Linker Scripts Explained: Controlling Memory Layout on Bare Metal
The Anatomy of a Minimal Linker Script A linker script has two primary blocks: MEMORY and SECTIONS. ld ENTRY_start MEMORY { RAM rwx : ORIGIN = 0x60000000, LENG...
- · software
From ARM Assembly to Machine Code: A Bare-Metal Primer
'ARMv7 programmer‑visible registers ARMv7 exposes sixteen general‑purpose registers R0–R15 and several status registers. | Register | Role | |
- · devops
Creating Pods Without Deployment or Service: The Bare-Metal Kubernetes Experience
Introduction In Kubernetes, while Deployments and Services are the recommended approach for managing applications, there are legitimate scenarios where you mig...